Rabbit RCM3365 User manual - 4. H
Manual is about: C-Programmable Core Module
with NAND Flash Mass Storage and Ethernet
of
164
User’s Manual
27
4. H
ARDWARE
R
EFERENCE
Chapter 4 describes the hardware components and principal hardware
subsystems of the RCM3365/RCM3375 modules. Appendix A,
“RCM3365/RCM3375 Specifications,” provides complete physical and
electrical specifications.
Figure 5 shows the Rabbit-based subsystems designed into the RCM3365/RCM3375.
Figure 5. RCM3365/RCM3375 Subsystems
32 kHz
osc
RabbitCore Module
RABBIT
®
3000
Customer-supplied
external 3 V battery
CMOS-level signals
RS-232, RS-485
serial communication
drivers on motherboard
Customer-specific
applications
Battery-Backup
Circuit
Level
converter
Ethernet
44.2 MHz
osc
Program
Flash
Fast SRAM
(program)
Data
SRAM
NAND
Flash